baber/WOPTO huggingface dataset:
Patent JP-S53134164-A (JP)
Title: Automatic transmission gear box with overdrive
Inventor: WATANABE KAZUAKI
IPC: F16H47/08
Filed: 1977-04-27
Abstract: PURPOSE:To obtain an independent overdrive device by connecting the input shaft and the output part of an overdrive device respectively with the output part of a hydraulic torque converter and the input shaft of an under-drive device in spline engagements.
Patent JP-S59173708-A (JP)
Title: Attaching and positioning method of automatic measuring detector
Inventor: NAKAMURA KOUICHI
IPC: G01B21/00
Filed: 1983-03-24
Abstract: PURPOSE:To execute easily positioning, and also to prevent a malfunction by providing a positioning member having a hole at a position corresponding to each LED, and a detecting member having a photodetector which can be peeped through, in the hole concerned. CONSTITUTION:A detector consists of a positioning member 10 and a detecting member 11, and as for the positioning member 10, a hole 12 is pierced at the same position as an LED arrangement of a display part to be measured, and also it can be attached to a housing of an apparatus to be measured, by magnets 13, 13'. Also, the detecting member 11 is attached so as to be freely openable and closeable to the positioning member 10 by a hinge 14. When both of them are closed, a photodetector 15 which can be peeped through is provided in the hole 12 of the positioning member 12, respectively. According to said constitution, positioning is executed easily, and also a malfunction is prevented.
Patent JP-S55140166-A (JP)
Title: Input signal intensity detecting circuit
Inventor: WATANABE KAZUO
IPC: G01R29/00
Filed: 1979-04-20
Abstract: PURPOSE: To reduce offset while securing linearity in output characteristics by providing a current bias circuit which cancels the amount of offset on any one of multi-stage peak detectors.  
     CONSTITUTION: The biase current detecting circuit is constructed with transistor Q 26  on the base of which the base voltage of transistor Q 1  of the first stage biase circuit is impressed, transistor Q 27 , which is Darlington-connected to this, and transistor Q 28 , whose base is connected to the emitter of Q 27  and whose emitter is connected with current adjusting resistor R 14 . The collector of output transistor Q 28  is connected to the collector of output transistor Q 8  of current Miller circuits Q 7 , Q 8 . Miller circuits Q 7 , Q 8  input the first stage peak detected output current to the peak detecting circuit of the next stage, and since it contains offset current, the current formed by the bias current detecting circuit is deducted from it. Consequently, in signal transfer and addition in the next and subsequent stages, offset current is removed without impairing linearity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05214480-A (JP)
Title: Brake parts
Inventor: OBATA FUMIO
IPC: C22C37/00
Filed: 1992-02-04
Abstract: PURPOSE:To provide brake parts in which the vicinity of the sliding part is formed of a material sufficient for preventing 'squeaks' and the assembled part by a bolt is free from plastic deformation and wear in the use owing to induction hardening. CONSTITUTION:This brake parts are ones having a sliding part and a hub mounting part and having a casting integrated structure by single molten metal, and in which the chemical components are regulated to, by weight, 3.5 to 3.9O% C, 2.3 to 3.0% Si, 0.7 to 1.1% Mn, <0.05% P, 0.08 to 0.12% S and 0.7 to 1.2% Cu, and the balance iron with inevitable impurities, its CE value is regulated to 4.3 to 4.7, its tensile strength is regulated to 15 to 20kgf/mm<2>, its damping capacity is regulated to 12 to 20Xl0<-3> and the inside face of a hub mounting hole is subjected to induction hardening so as to regulate its hardness to 90 to 105HRB hardness.
Patent JP-H0910009-A (JP)
Title: Shoe innersole
Inventor: KIHARA NOBUO
IPC: A43B17/00
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a shoe inner sole that provides good air permeability to keep the foot from becoming sweaty, absorbs the odor of the foot, relieves sole fatigue, and provides comfort. SOLUTION: A honeycomb woven fabric and a surface-stitch woven fabric, or the like, are stacked one on top of the other and fused together at their outer edges, and a fusion line (d) going along the periphery of an area D corresponding to the shank, a fusion line (g) going along the periphery of an area E opposed to the area D to serve as an extension area from the heel H, and at least two fusion lines (e) within the area E, are provided. The shank D of the insole is therefore raised to provide a snug fit between the foot and the sole and increased comfort, thus keeping the sole of the foot from slip and imparting appropriate stimuli to keep the sole of the foot from the accumulation of fatigue even after many hours of use.
Patent JP-S61207950-A (JP)
Title: Optical sensor for detecting hydrogen
Inventor: SUDO EIJI
IPC: G01N21/75
Filed: 1985-03-13
Abstract: PURPOSE:To detect the concn. of gaseous hydrogen by only the signal of light by providing a light absorptive layer and hydrogen adsorptive layer. CONSTITUTION:A notched groove 3 of a very small width extending in the direction intersecting orthogonally with the optical axis of an optical waveguide 2 in a manner as to part the waveguide 2 at the intermediate point is provided to a substrate 1 formed with the above-mentioned waveguide embedded therein. The light absorptive layer 4 consisting of a thin film of a material of which the coefft. of light absorption changes by reacting with dissociated hydrogen is provided on one side wall 3A of the groove 3. The hydrogen adsorptive layer 5 consisting of a thin film of material which adsorbs and dissociates hydrogen is provided on the layer 4. Electrons and protons are generated by the hydrogen reduction effect of the Pd film 5 when the gaseous hydrogen contacts with the adsorptive layer 5. The electrons and protons are implanted to the light absorptive layer 4 consisting of WO3 by which the layer 4 is colored and the coefft. of light absorption is increased. The light past the optical path 21 of the waveguide 2 receives absorption in the layer 4 when said light is made incident on the other optical path 22 at the point of the groove 3. The quantity of the exit light from the waveguide 2 is thereby decreased and therefore the density of the gaseous hydrogen is known by measuring the change rate of the quantity of the detected light.
Patent JP-H01252553-A (JP)
Title: Optical fiber
Inventor: ROBAATO II ANSERU
IPC: C03C25/24
Filed: 1989-02-28
Abstract: PURPOSE: To improve hardness and toughness by subjecting an optical fiber to primary or buffer coating and specific top coating.  
     CONSTITUTION: A radiation curing compsn. is obtd. by compounding a liquid radiation curing monoethylenically unsatd. monomer (e.g.: N-vinylpyrrolidone) having a glass transition temp. of ≥55°C of the homopolymer, 5 to 40 wt.% diglycidyl ether of bisphenol A having a mol. wt. of ≤1000 and 5 to 30 wt.% diacrylic ester of polyether glycol having a mol.wt. of ≤300 with the diethylenic terminal polyurethane obtd. by bringing 1 mol. diisocyanate (e.g.: isophorone diisocyanate) having an average mol.wt. of 400 to 5000 and 1 mol. hydroxyethyl acrylate into reaction, then bringing a diamine into reaction. Next, the compsn. described above is applied on the optical fiber subjected to the primary or buffer coating and is cured by irradiation with the radiation, by which the top coating of 40000 to 200000 psi, in modulus at room temp. is formed. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S52132817-A (JP)
Title: Magnetic disc pack device
Inventor: YOSHIZAWA TADASHI
IPC: G11B33/14
Filed: 1976-04-30
Abstract: PURPOSE: To ensure effective blowing operations of clean air and to obtain a high radiation effects by forming an air inlet and an air outlet in the upper and peripheral walls of a disc pack reserving chamber, respectively. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08244354-A (JP)
Title: Manufacture of thermal recording material
Inventor: OKADA KIYOMI
IPC: B41M5/333
Filed: 1995-03-08
Abstract: PURPOSE: To provide a method for manufacturing a thermal recording material which has excellent aging preservability of a recorded image and small texture fog. CONSTITUTION: A method for manufacturing a thermal recording material comprises the steps of mixing leuco dye dispersing fluid with colorant dispersing fluid finely dispersed on a support to prepare recording layer coating liquid, coating the support the coating liquid and drying it to form a recording layer, wherein as the colorant, 3,3'-diallyl-4,4'-dihydroxydiphenyl sulfone is used, and the pH of thee colorant dispersing fluid and the coating liquid are regulated to 7 to 10.
Patent JP-S55142496-A (JP)
Title: Memory error detection and correction circuit
Inventor: AOKI KATSUHIKO
IPC: G11C29/00
Filed: 1979-04-20
Abstract: PURPOSE: To allow the increase in the number of fixed failure bits at readout data correction, by splitting all the words of memory array into a plurality of word groups, storing the fixed failure bit in every word group on the error registration list, and using it at readout.  
     CONSTITUTION: In response to the readout data from the memory array 1, the inspection martix 30 indicating the fixed failure location which is split into word group of the inspection circuit 3, produces the syndromes S 0 WS 6  corresponded. Together with them, the data indexed from the matrix indicating the fixed failure bit location in every word group number split into 8 groups in the error registration table 2 with the readout address of the array 1 is fed to the error indication circuit 4 to detect the propriety of the error correction and error bit position. If the syndromes S 0 WS 6  detect the two bit error, they invert the data of bit position indicated by the error information and correct the error of another one bit with the syndrome correction by exclusive logical sum. Thus, the increase in the fixed failure bit number is allowed and the reliability of memory unit is increased. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02229779-A (JP)
Title: Granular explosive composition
Inventor: INOUE TOKUO
IPC: C06B31/30
Filed: 1989-03-02
Abstract: PURPOSE:To improve flowability and water resistance by using a specified oxidizing agent, specified combustibles and resins. CONSTITUTION:99.50wt.% mixture of 85-98wt.% powdery or porous prill ammonium nitrate of <=1.4mm grain size as an oxidizing agent with 2-15wt.% waxes such as paraffin wax as combustibles is mixed with 1-50wt.% resins such as polyisobutylene resin having 5,000-140,000 mol.wt. and 0-5wt.% metal powder such as flaky Al powder.
Patent JP-H11228882-A (JP)
Title: Reasonable production of coating material and production control
Inventor: OSUMI MASAYUKI
IPC: C09D7/80
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a reasonable production controlling method in producing a coating material by blending plural coloring materials for obtaining an objective color value. SOLUTION: This reasonable method for producing a coating material by blending plural coloring materials to obtain an objective color value comprises measuring a coloring power and spectroscopic reflection coefficients of the coloring materials used for blending, performing a calculation for correcting the blending ratios of the coloring agents becoming a standard based on the difference in the spectroscopic reflection coefficients between the coloring agent used and the coloring agent becoming the standard, formulating a coating material based on the result of the calculation, performing a calculation for a blend of coloring agents becoming the standard to obtain the objective color value from the result of the preparation, and performing a formulation of the same color in the next time and afterwards performing the formulation based on the result of the calculation.
Patent JP-S57164281-A (JP)
Title: Manufacture of heat pipe
Inventor: YABE NORIO
IPC: F28D15/04
Filed: 1981-04-01
Abstract: PURPOSE:To enable continuous production of a heat pipe by sealing one end, erecting a wick mounting long strand tube formed with an annealed part at every heat pipe length, evacuating it, cooling the sealing end, filling working liquid and repeating the sealing and cooling at every annealing. CONSTITUTION:An annealed part 13 is formed at every heat pipe length at a heat pipe long strand pipe 11 in which a wick is mounted, one end 14 is sealed, the pipe is stood wit the end 14 downside, and the end 14 is then set to a cooling air nozzle 15. In this state the pipe is evacuated from the other end until it becomes the prescribed state. Then, overcooled air is injected from the air nozzle 15, and working fluid is filled while cooling the end 14. Then, an initial annealed part 13 is cut and sealed by a tip cutter 16. Thereafter, the new sealed part 13 is set to the position of the air nozzle 15, and the next annealed part 13 is sealed. This operation is repeated to reduce the number of parts, thereby enabling continuous mass production.
Patent JP-S56146918-A (JP)
Title: Melting furnace for waste material
Inventor: SUWA HIDEYUKI
IPC: F23G5/00
Filed: 1980-04-15
Abstract: PURPOSE: To provide such a melting furnace prevented from corrosion caused by incinerated ashes by a method in such a manner as fine slags contained in the waste  gas are not adhered to the heat exchanger and the refractories constructing the duct  is not decayed by scattered slags.  
     CONSTITUTION: On the upper part of the melting furnace 12 is installed a feeding device 16 for use in supplying waste material 14 such as incinerated ashes. Slag bed  22 is cooperatively arranged at the lowermost end of the inclined bed for use in incinerating the waste material under a substantial horizontal orientation. Slag overflow part 30 for use in overflowing slags toward the cooling water tank 28 mounted  below the melting frunace 12 is formed at the terminal end of the bed 22, Over the  melting furnace 12 is formed a gas outlet 38 and a slag screen 42 composed of a  number of bent tubes 40 is installed near the openings. Interior of the tubes 40 is  cooled by air. With this arrangement, the slag is dropped down to the bed from the  screen 42 to prevent a bad effect of the slag for the downstream of the duct. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03250763-A (JP)
Title: Solid-state image sensing device and manufacture thereof
Inventor: NAKA SHUNICHI
IPC: G02B3/00
Filed: 1990-02-28
Abstract: PURPOSE:To prevent a crack and a discoloration, which are caused by a thermal strain, from being generated in a color filter by a method wherein a plurality of microlenses, which are formed into a semi-convex lens-shaped form using a P-type resist having thermosetting property and photodisintegration property due to far ultraviolet rays or ultraviolet rays and make incident light focus in photoelectic conversion parts, are provided on a substrate. CONSTITUTION:A flattened film 6 is applied on a protective film 5 and thereafter, a microlens material is applied and a microlens film 7 is formed. After the film 7 is applied, patterns 8 prior to the formation of semiconvex lenses are formed on individual photoelectric conversion parts 2 using a photoengraving process. Moreover, far ultraviolet rays (DUV) or ultraviolet (UV) light 10 is irradiated to dissolve a P-type resist formed on the patterns 8 and the semi- convex lens-shaped microlenses 9 are obtained. Thereby, the generation of a crack or a discoloration, which is caused by a thermal strain, in a color filter is eliminated.
Patent JP-H0270414-A (JP)
Title: Manufacture of protective glove for work
Inventor: MANFURETSUTO BOTSUKU
IPC: B29C45/27
Filed: 1989-03-02
Abstract: PURPOSE: To use safety gloves in electric field by guiding a material to a pouring flange via a pouring passage at two opposed places, distributing it equivalently into an injection mold to a finger head, curing the material, releasing the mold, and then disconnecting the flange together with its pouring part. CONSTITUTION: A mold half 1 encloses hand shape cores 2 at a small interval. A pouring flange 3 is formed at a glove arm side end, and pouring passages 4, 5 are guided from above and below. A plastic material is injected in an injection mold via the passages 4, 5. In this case, in order to guide out the air to be removed, a finger head suction passage 6-10 communicates the mold with a hollow space between the cores 2. After the protective gloves are injected, the flange 3 is removed rear of an enclosing protrusion 11 useful as a slide edge, the glove does not retain a pouring part. An outside of the glove is completely smooth at its outside by overturning the glove front side rear so that no connecting seam is observed on the outside.
Patent JP-S55141161-A (JP)
Title: Chocolate cake
Inventor: OOTA TOSHIYUKI
IPC: A23G1/30
Filed: 1979-04-20
Abstract: PURPOSE: A chocolate cake having a unique flavor without moisture absorption, apoilage tendency, or deterioration of the flavor in a short time, comprising a very light cake, e.g. a wafer or baked light cake made from wheat gluten, coated with chocolate.  
     CONSTITUTION: A very light cake (C), e.g. a wafer or baked light cake made from wheat gluten, is coated with chocolate having low moisture absorption and high resistance to spoilage to give a chocolate cake with a unique excellent flavor due to the combined effect of the lightness of (C) with the heaviness of the chocolate. The use of a preservative in (C) and/or chocolate further improves the resistance to spoilage. The resulting chocolate cake is packed into a container, and cooled to about 10°C or below, preferably -7W-200°C, to give further improved resistance to spoilage, stability, and floavor due to the preferred maturation during the cooling. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61208350-A (JP)
Title: Handset with talking silencing switch for telephone set
Inventor: OOYAMA HIROSHI
IPC: H04M1/19
Filed: 1985-03-12
Abstract: PURPOSE:To muffle the talking sound with simple operating method at a talker nearby by equipping a simple switch circuit to a handset. CONSTITUTION:The handset 1 with a talking silencing switch has a receiver speaker 6 and a transmitter microphone 7 and a button 5 of a non-lock type pushbutton switch 2 is provided to a part of the transmission side. The contact of the non-lock type pushbutton switch is used to connect and disconnect the transmission signal line 3 and cut off only when the button 5 is depressed. When the talker desires to silence the transmission sound to the opposite talker, the button 5 of the non-lock type pushbutton switch 2 provided to the handset 1 is kept depressed. While the operation is executed, the transmission signal line 3 is cut off and the transmission sound is silenced.
Patent JP-S56146827-A (JP)
Title: Production of hot rolled steel sheet having good press formability
Inventor: YASHIKI HIROYOSHI
IPC: C21D9/46
Filed: 1980-04-14
Abstract: PURPOSE:To improve the smut forming amount of steel plate surfaces, improve press formability and improve the surface characteristics of formed articles by pickling a hot rolled-sheet of middle-low carbon steels or low-p alloy steel. CONSTITUTION:A hot-rolled sheet of middle-low carbon steels having <=0.20% C or a low alloy steel contained with 0.019-0.100% P is pickled by using hydrochloric acid or the like. When the P content in the steel is properly controlled at this time, the formation amount of the smut on the pickled steel surfaces increases. At the pressing of the steel sheet having undergone this treatment, solid type lubrication effect of the residual smut is sufficient and the press-formed articles free from occurrence of die galling and the like is obtained.
Patent JP-2000251679-A (JP)
Title: Image forming device and its manufacture
Inventor: KOBAYASHI TAMAKI
IPC: G09F9/30
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To restrain abnormal discharge during image formation in an image forming device provided with an anode board and a cathode board facing each other. SOLUTION: When high-resistance parts 4 on a cathode board 2 is charged by applying a voltage to a high-voltage power source 5 together with generating ions by a charging device 1, creeping discharge is generated, when there is abnormality in an electrode shape. By performing the charging process until the creeping discharge is terminated, the abnormality of the electrode shape can be corrected without causing damage to conductive parts 3.
Patent JP-H05181253-A (JP)
Title: Mechanism for attaching and detaching waste liquid recovering tank in photographic sensitive material developing machine
Inventor: NAKANO TSUKASA
IPC: G03D13/00
Filed: 1991-02-21
Abstract: PURPOSE:To enable the automatic attachment and detachment of a float sensor to and from a waste liquid recovering tank at the time of attaching and detaching the waste liquid recovering tank to and from a photographic sensitive material developing machine body and to enable the prevention of staining by the waste liquid dropping at the time of attaching and detaching this tank to and from the photographic sensitive material developing machine body. CONSTITUTION:The waste liquid recovering tank 1 can be freely attached and detached to and from the photographic sensitive material developing machine body 2. The float sensor 17 is automatically set in the tank 1 from an upper aperture 3 when the tank 1 is mounted to the photographic sensitive material developing machine body 2. The float sensor 17 is automatically taken out of the tank 1 and further, the waste liquid dropping from this float sensor 17 is received in a waste liquid receiving tray 6 when the tank 1 is draw out of the photographic sensitive material developing machine body 2.
Patent JP-H04265265-A (JP)
Title: Manufacture of pottery goods
Inventor: ITO SHINJI
IPC: C04B33/28
Filed: 1991-02-20
Abstract: PURPOSE:To prevent the occurrence of crack, etc., caused by a difference in drying rate when a mold body cast-molded for pottery goods is dried. CONSTITUTION:To a location where crack is likely to occur caused by a relative difference in drying rate in a molded article, an organic coating material 30 is applied for restraining drying to delay drying. Thereby the drying rate in every part of the molded article is made uniform. Even if the coating material 30 applied is left as it is, it does not remain in the molded goods because it files away during calcining afterward.
Patent JP-2000247515-A (JP)
Title: Changing device for progress direction of band-like material
Inventor: MIYAGAWA KAZUYA
IPC: B65H23/32
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a progress direction changing device for a band-like material, for detecting the contact between a tubular floater external surface and a band-like material being floatingly guided to avoid damage to the band-like material. SOLUTION: This changing device 1 for the progress direction of a band-like material has many gas nozzles 4 in the spiral band-like range in the opposite surface to a band-like material 2 forming the curved surface of a tubular floater 3. In this case, the device 1 is equipped with: insulated members 101 and 102 provided between the floater 3 and external devices 100 and 103 provided on the floater 3, a power source 105 for maintaining an electric potential difference between the floater 3 and the material 2, and a detecting means 104 for detecting a current caused between both the sides due to the contact between the floater 3 and the material 2. Also an automatic control means can be equipped to control the fluid supply quantity of a blowing fluid supply device 103, that is, the floating quantity of the material 2, based on a detected result by the means 104.
Patent JP-S53135199-A (JP)
Title: Composition of protein fire extinguishing agnet
Inventor: HOSHINO MAKOTO
IPC: A62D1/02
Filed: 1977-04-28
Abstract: PURPOSE: To improve fluidity of foam and eliminate stench while reducing corrosion of apparatus material through use of yeast protein hydrolyzed matters and keratin protein hydrolyzed matters as a foam fire extinguishing agent. 
     COPYRIGHT: (C)1978,JPO&Japio